# A220754 (b-file synthesized from sequence entry)
1 1
2 7
3 194
4 12858
5 1647384
6 361351560
7 125116670160
8 64439768489040
9 47159227114392960
10 47285264408385951360
11 63057420721939066617600
12 109118766834521171299756800
13 239996135160204867851157273600
14 659114500480471292127627441484800